County annual report · FIPS 04007
2025 Gila County, AZ Power Outage Report
In 2025, customers in Gila County, AZ went without power for an average of 3.4 hours, a total of 102K customer-hours (Arizona average 1.6 hours). That ranks 5th worst of 15 Arizona counties and 1922nd of 3,000 nationally.
Compared with AZ, the US and 2024
Coverage line is EAGLE-I's share of Arizona customers tracked each year.
Biggest outages in Gila County, 2025
The 10 outage episodes with the most customers out at once. Times are UTC.
| # | Started (UTC) | Ended (UTC) | Duration | Peak out | Customer-hours |
|---|---|---|---|---|---|
| 1 | September 14, 2025 17:45 | September 14, 2025 19:30 | 1h 45m | 5,849 | 5,728 |
| 2 | August 29, 2025 08:15 | August 29, 2025 15:45 | 7h 30m | 4,795 | 3,419 |
| 3 | August 14, 2025 22:15 | August 15, 2025 03:15 | 5h | 3,312 | 2,240 |
| 4 | September 16, 2025 21:45 | September 16, 2025 22:45 | 1h | 2,455 | 2,455 |
| 5 | April 7, 2025 02:45 | April 7, 2025 11:00 | 8h 15m | 2,404 | 4,725 |
| 6 | September 6, 2025 20:45 | September 6, 2025 21:00 | 15m | 2,214 | 554 |
| 7 | June 21, 2025 18:30 | June 21, 2025 19:30 | 1h | 2,201 | 2,201 |
| 8 | May 7, 2025 18:30 | May 7, 2025 19:30 | 1h | 2,200 | 1,650 |
| 9 | August 6, 2025 19:15 | August 6, 2025 19:45 | 30m | 1,848 | 924 |
| 10 | July 2, 2025 22:30 | July 2, 2025 23:30 | 1h | 1,847 | 1,847 |
Outage episodes by size in 2025: 77 reached 100+ customers, 18 reached 1,000+ customers, 0 reached 10,000+ customers.
Utility reliability filed with the EIA
SAIDI (average outage time per customer) and SAIFI (average interruptions per customer) that utilities serving Gila County reported on EIA Form 861 for 2025, or their most recent earlier filing. Utility-wide figures, not county-specific.
| Utility | EIA year | SAIDI | SAIFI | SAIDI excl. major events | SAIFI excl. major events |
|---|---|---|---|---|---|
| Arizona Public Service Co | 2024 | 87 min | 0.93 | 81 min | 0.88 |
| Salt River Project | 2024 | 58 min | 0.95 | 53 min | 0.90 |
| WAPA-- Western Area Power Administration | - | - | - | - | - |
| Navopache Electric Coop, Inc | - | - | - | - | - |
| USBIA-San Carlos Project | - | - | - | - | - |
About this data
- Outage figures come from DOE/ORNL EAGLE-I, which records customers out by county every 15 minutes. EAGLE-I tracked about n/a of Arizona's customers in 2025; utilities it does not see are not counted.
- Hours per customer = outage customer-minutes ÷ 29,489 customers (ORNL modeled county customer count), including major storm days. It is comparable across counties but is not the SAIDI a utility files.
- An outage event is a continuous stretch with customers out; counts at 100, 1,000 and 10,000+ use its peak.
- Years loaded: 2015–2025. Gila County has data for 2015–2025.
Cite this report
MassOutage (massoutage.com), Gila County, AZ annual power outage report, 2025, data as of Oct 3, 2026 02:41 UTC, sources: DOE EAGLE-I (https://eagle-i.doe.gov/); EAGLE-I modeled customer counts (MCC) (https://figshare.com/); EIA Form 861 (utility reliability) (https://www.eia.gov/electricity/data/eia861/). https://massoutage.com/reports/2025/arizona/gila-county